DE102009027899A1 - Verfahren zur Druckmessung bei veränderlichen Temperaturen und Druckmessaufnehmer zur Druckmessung bei veränderlichen Temperaturen - Google Patents
Verfahren zur Druckmessung bei veränderlichen Temperaturen und Druckmessaufnehmer zur Druckmessung bei veränderlichen Temperaturen Download PDFInfo
- Publication number
- DE102009027899A1 DE102009027899A1 DE102009027899A DE102009027899A DE102009027899A1 DE 102009027899 A1 DE102009027899 A1 DE 102009027899A1 DE 102009027899 A DE102009027899 A DE 102009027899A DE 102009027899 A DE102009027899 A DE 102009027899A DE 102009027899 A1 DE102009027899 A1 DE 102009027899A1
- Authority
- DE
- Germany
- Prior art keywords
- pressure
- temperature
- pressure measuring
- measuring cell
- signal
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Withdrawn
Links
- 238000000034 method Methods 0.000 title claims abstract description 20
- 238000009530 blood pressure measurement Methods 0.000 title description 5
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- BUHVIAUBTBOHAG-FOYDDCNASA-N (2r,3r,4s,5r)-2-[6-[[2-(3,5-dimethoxyphenyl)-2-(2-methylphenyl)ethyl]amino]purin-9-yl]-5-(hydroxymethyl)oxolane-3,4-diol Chemical compound COC1=CC(OC)=CC(C(CNC=2C=3N=CN(C=3N=CN=2)[C@H]2[C@@H]([C@H](O)[C@@H](CO)O2)O)C=2C(=CC=CC=2)C)=C1 BUHVIAUBTBOHAG-FOYDDCNASA-N 0.000 description 1
- 238000012935 Averaging Methods 0.000 description 1
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Images
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
- G01L9/00—Measuring steady of quasi-steady pressure of fluid or fluent solid material by electric or magnetic pressure-sensitive elements; Transmitting or indicating the displacement of mechanical pressure-sensitive elements, used to measure the steady or quasi-steady pressure of a fluid or fluent solid material, by electric or magnetic means
- G01L9/12—Measuring steady of quasi-steady pressure of fluid or fluent solid material by electric or magnetic pressure-sensitive elements; Transmitting or indicating the displacement of mechanical pressure-sensitive elements, used to measure the steady or quasi-steady pressure of a fluid or fluent solid material, by electric or magnetic means by making use of variations in capacitance, i.e. electric circuits therefor
- G01L9/125—Measuring steady of quasi-steady pressure of fluid or fluent solid material by electric or magnetic pressure-sensitive elements; Transmitting or indicating the displacement of mechanical pressure-sensitive elements, used to measure the steady or quasi-steady pressure of a fluid or fluent solid material, by electric or magnetic means by making use of variations in capacitance, i.e. electric circuits therefor with temperature compensating means
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Measuring Fluid Pressure (AREA)
Priority Applications (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE102009027899A DE102009027899A1 (de) | 2009-07-21 | 2009-07-21 | Verfahren zur Druckmessung bei veränderlichen Temperaturen und Druckmessaufnehmer zur Druckmessung bei veränderlichen Temperaturen |
| EP10725198.5A EP2457075B1 (fr) | 2009-07-21 | 2010-06-22 | Procédé de mesure de pression en présence de températures variables et capteur manométrique conçu pour mesurer la pression en présence de températures variables |
| US13/386,193 US8746073B2 (en) | 2009-07-21 | 2010-06-22 | Method for pressure measurement in the case of variable temperatures and pressure measuring sensor for pressure measurement in the case of variable temperatures |
| PCT/EP2010/058785 WO2011009682A1 (fr) | 2009-07-21 | 2010-06-22 | Procédé de mesure de pression en présence de températures variables et capteur manométrique conçu pour mesurer la pression en présence de températures variables |
| CN201080033393.6A CN102472679B (zh) | 2009-07-21 | 2010-06-22 | 用于变化温度情况下的压力测量的方法及用于变化温度情况下的压力测量的压力测量传感器 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE102009027899A DE102009027899A1 (de) | 2009-07-21 | 2009-07-21 | Verfahren zur Druckmessung bei veränderlichen Temperaturen und Druckmessaufnehmer zur Druckmessung bei veränderlichen Temperaturen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE102009027899A1 true DE102009027899A1 (de) | 2011-01-27 |
Family
ID=42634948
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE102009027899A Withdrawn DE102009027899A1 (de) | 2009-07-21 | 2009-07-21 | Verfahren zur Druckmessung bei veränderlichen Temperaturen und Druckmessaufnehmer zur Druckmessung bei veränderlichen Temperaturen |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US8746073B2 (fr) |
| EP (1) | EP2457075B1 (fr) |
| CN (1) | CN102472679B (fr) |
| DE (1) | DE102009027899A1 (fr) |
| WO (1) | WO2011009682A1 (fr) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102011006431A1 (de) | 2011-03-30 | 2012-10-04 | Endress + Hauser Gmbh + Co. Kg | Keramische Druckmesszelle und Drucksensor mit einer solchen Druckmesszelle |
| DE102013103028A1 (de) | 2013-03-25 | 2014-09-25 | Endress + Hauser Gmbh + Co. Kg | Sinterkörper mit mehreren Werkstoffen und Druckmessgerät mit einem solchen Sinterkörper |
| DE102019115962A1 (de) * | 2019-06-12 | 2020-12-17 | Ifm Electronic Gmbh | Kapazitives Druckmessgerät mit Mittel zur Temperaturerfassung |
| DE102020129769A1 (de) | 2020-11-11 | 2022-05-12 | Endress+Hauser SE+Co. KG | Adaptive Kompensation von Druckmessaufnehmern |
| DE102021210010A1 (de) | 2021-09-10 | 2023-03-16 | Robert Bosch Gesellschaft mit beschränkter Haftung | Sensorvorrichtung und Messverfahren |
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102009027899A1 (de) | 2009-07-21 | 2011-01-27 | Endress + Hauser Gmbh + Co. Kg | Verfahren zur Druckmessung bei veränderlichen Temperaturen und Druckmessaufnehmer zur Druckmessung bei veränderlichen Temperaturen |
| CN103698060B (zh) * | 2013-12-25 | 2015-08-12 | 中北大学 | 带温度补偿的无线无源高温压力传感器及其温度补偿算法 |
| US10718682B2 (en) * | 2015-02-05 | 2020-07-21 | Hella Kgak Hueck & Co. | Method for calibrating at least one sensor, in particular a pressure sensor, having at least one signal-conducting connection to at least one signal converter |
| CN107012313B (zh) * | 2016-01-27 | 2018-08-03 | 鞍钢股份有限公司 | 一种加热炉内压力标定方法 |
| JP6748000B2 (ja) * | 2017-02-08 | 2020-08-26 | アズビル株式会社 | 圧力センサ |
| DE102017012057A1 (de) | 2017-12-28 | 2019-07-04 | Endress+Hauser SE+Co. KG | Kapazitiver Drucksensor |
| DE102019133325A1 (de) * | 2019-12-06 | 2021-06-10 | Endress+Hauser SE+Co. KG | Druckmessaufnehmer |
| CN111487011B (zh) * | 2020-04-23 | 2022-03-25 | 歌尔微电子有限公司 | 压力芯片的烘烤方法及设备、可读存储介质 |
| CN112163182B (zh) * | 2020-09-27 | 2024-05-24 | 宿州学院 | 一种简易井温校正方法及装置 |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE4315336A1 (de) * | 1993-05-03 | 1994-11-10 | Mannesmann Ag | Verfahren und Einrichtung zur Messung und Korrektur von Prozeßvariablen |
| US5394345A (en) * | 1991-07-26 | 1995-02-28 | Schlumberger Technology Corporation | Method and apparatus for correcting a pressure measurement for the influence of temperature |
| US20050000290A1 (en) | 2003-06-19 | 2005-01-06 | Pierre-Marie Petit | Method for correcting pressure measurement for the influence of temperature in a sapphire gauge |
| DE102006050451A1 (de) | 2006-10-20 | 2008-04-24 | Endress + Hauser Gmbh + Co. Kg | Druckmessgerät |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2148955Y (zh) * | 1992-12-12 | 1993-12-08 | 林树森 | 应变式压力变送器 |
| AU2001259373B2 (en) * | 2000-05-02 | 2005-10-06 | Vista Precision Solutions, Inc. | Improved methods for detecting leaks in pressurized piping with a pressure measurement system |
| US6823711B1 (en) | 2003-05-07 | 2004-11-30 | Halliburton Energy Services, Inc. | Static and dynamic calibration of quartz pressure transducers |
| DE102009027899A1 (de) | 2009-07-21 | 2011-01-27 | Endress + Hauser Gmbh + Co. Kg | Verfahren zur Druckmessung bei veränderlichen Temperaturen und Druckmessaufnehmer zur Druckmessung bei veränderlichen Temperaturen |
-
2009
- 2009-07-21 DE DE102009027899A patent/DE102009027899A1/de not_active Withdrawn
-
2010
- 2010-06-22 CN CN201080033393.6A patent/CN102472679B/zh not_active Expired - Fee Related
- 2010-06-22 US US13/386,193 patent/US8746073B2/en active Active
- 2010-06-22 WO PCT/EP2010/058785 patent/WO2011009682A1/fr active Application Filing
- 2010-06-22 EP EP10725198.5A patent/EP2457075B1/fr active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5394345A (en) * | 1991-07-26 | 1995-02-28 | Schlumberger Technology Corporation | Method and apparatus for correcting a pressure measurement for the influence of temperature |
| DE4315336A1 (de) * | 1993-05-03 | 1994-11-10 | Mannesmann Ag | Verfahren und Einrichtung zur Messung und Korrektur von Prozeßvariablen |
| US20050000290A1 (en) | 2003-06-19 | 2005-01-06 | Pierre-Marie Petit | Method for correcting pressure measurement for the influence of temperature in a sapphire gauge |
| DE102006050451A1 (de) | 2006-10-20 | 2008-04-24 | Endress + Hauser Gmbh + Co. Kg | Druckmessgerät |
Non-Patent Citations (1)
| Title |
|---|
| Petit et al |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102011006431A1 (de) | 2011-03-30 | 2012-10-04 | Endress + Hauser Gmbh + Co. Kg | Keramische Druckmesszelle und Drucksensor mit einer solchen Druckmesszelle |
| DE102013103028A1 (de) | 2013-03-25 | 2014-09-25 | Endress + Hauser Gmbh + Co. Kg | Sinterkörper mit mehreren Werkstoffen und Druckmessgerät mit einem solchen Sinterkörper |
| US9863831B2 (en) | 2013-03-25 | 2018-01-09 | Endress + Hauser Gmbh + Co. Kg | Sintered body comprising a plurality of materials and pressure measuring instrument comprising such a sintered body |
| DE102019115962A1 (de) * | 2019-06-12 | 2020-12-17 | Ifm Electronic Gmbh | Kapazitives Druckmessgerät mit Mittel zur Temperaturerfassung |
| DE102020129769A1 (de) | 2020-11-11 | 2022-05-12 | Endress+Hauser SE+Co. KG | Adaptive Kompensation von Druckmessaufnehmern |
| DE102021210010A1 (de) | 2021-09-10 | 2023-03-16 | Robert Bosch Gesellschaft mit beschränkter Haftung | Sensorvorrichtung und Messverfahren |
Also Published As
| Publication number | Publication date |
|---|---|
| US20120118065A1 (en) | 2012-05-17 |
| CN102472679A (zh) | 2012-05-23 |
| US8746073B2 (en) | 2014-06-10 |
| EP2457075A1 (fr) | 2012-05-30 |
| WO2011009682A1 (fr) | 2011-01-27 |
| EP2457075B1 (fr) | 2013-06-05 |
| CN102472679B (zh) | 2014-01-29 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| OM8 | Search report available as to paragraph 43 lit. 1 sentence 1 patent law | ||
| R119 | Application deemed withdrawn, or ip right lapsed, due to non-payment of renewal fee | ||
| R119 | Application deemed withdrawn, or ip right lapsed, due to non-payment of renewal fee |
Effective date: 20150203 |